baber/WOPTO huggingface dataset:
Patent EP-4049106-A1 (EP)
Inventor: DAX VICTORIA MAGDALENA
IPC: G08G1/015
Filed: 2020-10-21
Abstract: Les techniques décrites se rapportent à une modification d'une trajectoire d'un véhicule, tel qu'un véhicule autonome, sur la base d'une zone de chevauchement associée à un objet dans l'environnement. Selon certains exemples, des données de carte peuvent être utilisées, en partie, pour générer une trajectoire initiale à suivre par un véhicule autonome à travers un environnement. Dans certains cas, une trajectoire prioritaire peut être générée sur la base de la détection de l'objet, et le véhicule autonome peut évaluer une fonction de coût pour déterminer s'il convient d'exécuter la priorité ou de suivre la trajectoire initiale. De manière similaire, le véhicule autonome peut déterminer une position de fusion de deux voies d'une jonction, et utiliser la position de fusion pour mettre à jour des étendues d'une zone de chevauchement de façon à empêcher que le véhicule autonome ne bloque la jonction et/ou à fournir un espace suffisant pour céder la priorité par rapport au véhicule approchant tout en fusionnant.
Patent EP-4048139-A1 (EP)
Inventor: POSNACK DANIEL
IPC: G16H10/60
Filed: 2020-10-21
Abstract: A method is disclosed. The method may include, while the patient uses the treatment apparatus, controlling, based on a treatment plan for a patient, a treatment apparatus. The method may include receiving, by a processing device, data from an electronic device, wherein the data comprises a measurement pertaining to performance of a treatment plan by a patient using a treatment apparatus, a characteristic pertaining to the patient, or both. The method may include storing, via the processing device, the data for the patient in a computer-readable medium. The method may include using a privacy-enhancing technology (PET) engine to control access to personally identifiable information (PII) associated with the patient.
Patent EP-4052236-A1 (EP)
Title: Systems and methods for classifying vehicle trips
Inventor: KREIG ALEX
IPC: G07C5/02
Filed: 2020-10-22
Abstract: Systems and methods in accordance with embodiments of the invention can obtain and use a variety of telematics data to classify trips taken by a vehicle. Trip models can be generated based on telematics data captured during the operation of a vehicle. A variety of features of the trip model, such as the timing and/or location of stops made by the vehicle during one or more trips, can be used to classify the trip as a business trip or a personal trip. In several embodiments, machine classifiers are trained to classify features within the trip models based on historical trips that have been classified as business trips or personal trips. A number of trip models can be combined with other driver attributes to classify a particular vehicle and/or driver as engaged with a transportation network company.
Patent EP-4057019-A1 (EP)
Inventor: ZHANG CHAO
IPC: B60L58/12
Filed: 2020-12-31
Abstract: A method and a system for managing the life cycle of a quick-change electric car battery pack, the method comprising the following steps: receiving a battery data report sent out by a station (S101); analyzing the battery data report and thereby acquiring identification codes and operation information corresponding to battery packs (S102); and on the basis of the identification codes, performing corresponding storage on all received operation information (S103). The present invention makes possible complete recording for each quick-change electric car battery pack from entry into a battery swapping network to departure from the battery swapping network, and specifically makes possible recording and storage of network entry, battery swapping, charging, maintenance, and departure operations, ultimately forming a complete life cycle record for the battery packs. On the basis of the complete life cycle record, transparent management of battery pack source traceability, destination traceability, and node controllability is made possible, thereby effectively extending the service life of battery packs, and establishing a sound basis for battery safety controllability and data traceability.
Patent EP-4043645-A1 (EP)
Title: Road surface condition monitoring system, work vehicle, road surface condition monitoring method, and program
Inventor: MURAKAMI YUYA
IPC: E02F9/24
Filed: 2020-11-05
Abstract: A road surface condition monitoring system according to the present invention includes: a road surface condition acquisition unit configured to acquire monitoring object information on at least a shape or size of a monitoring object existing in an area including a road surface in a direction in which a work vehicle travels by driving of a traveling mechanism, which mounts a tire, of the work vehicle; a storage unit configured to store reference information for determining whether the tire is to be damaged; a damage determination unit configured to determine, based on the monitoring object information and the reference information, whether the tire is to be damaged when the tire comes into contact with the monitoring object by the driving of the traveling mechanism; and an output unit configured to output a result determined by the damage determination unit.
Patent EP-3954593-A1 (EP)
Inventor: LIU FENGBO
IPC: B61L27/00
Filed: 2020-10-19
Abstract: The present invention relates to a multi-layer coupling relationship-based train operation deviation propagation condition recognition method, where the method includes the following steps: (1) recognizing an effective train event time sequence, including an arrival event and a departure event of a train at each passing station; (2) uniformly extracting train activity data, including a stop activity, a section operation activity, a turn-back activity, and an arrival or departure interval activity; (3) constructing coupling relationship groups between a train event and a train activity and between train activities; and (4) performing statistics on changes of train operation deviation in each relationship group, and outputting a respective distribution function and a time-space distribution visualized result. Compared with the prior art, the present invention has the advantages of being practical, automatic recognition, feedback optimization, and the like.
Patent EP-4062220-A1 (EP)
Inventor: KELLER PHILIPP JOHANNES
IPC: G02B21/00
Filed: 2020-06-17
Abstract: An optical microscope apparatus includes: a sample interrogation system configured to probe a sample location; and a light collection system configured to collect light output from a sample due to being probed by the sample interrogation system. The light collection system includes: a mirror positioned along an imaging axis that passes through the sample location; and an optical lens system including a plurality of optical lenses arranged along the imaging axis, at least one of the lenses being a multiplet optical lens.
Patent EP-4067783-A1 (EP)
Title: Refrigerator comprising module having multiple storage chambers
Inventor: CHUN CHANHO
IPC: F25D19/04
Filed: 2020-09-23
Abstract: The present disclosure relates to a refrigerator and, more particularly, to a refrigerator comprising a single module or multiple modules, each having multiple rooms. An embodiment of the present disclosure may provide a refrigerator comprising multiple refrigerator modules, each refrigerator module comprising: a cabinet forming the exterior thereof and having multiple storage chambers provided therein; doors provided in the cabinet so as to correspond to the storage chambers, respectively; a radiative cooling plate provided so as to form the rear wall of each storage chamber and to block a flow of air between the interior of each storage chamber and the interior of another storage chamber, the radiative cooling plate cooling the interior of each storage chamber through radiative cooling; a cold-air circulation channel positioned behind the radiative cooling plate so as to supply cold air for exchanging heat with the radiative cooling plate; and a machine chamber for discharging cold air to the cold-air circulation channel and suctioning cold air that has exchanged heat with the radiative cooling plate.
Patent EP-4071692-A1 (EP)
Inventor: HARUNA YUKIO
IPC: G06Q20/38
Filed: 2020-04-09
Abstract: A method of managing an object according to the disclosure includes executing, by a smart contract implemented on a blockchain, an operation on a non-fungible token. The non-fungible token is identified by an identifier included in a code assigned to the object.
Patent EP-3904318-A1 (EP)
Inventor: ZHANG JIANJUN
IPC: C07C19/10
Filed: 2020-02-24
Abstract: Disclosed is a method for reducing carbon deposits on a catalyst in recycling HFC-23. The recycling is realized by means of a fluorine-chlorine exchange reaction with HFC-23 and a halogenated hydrocarbon. The catalyst for the fluorine-chlorine exchange reaction comprises a main body catalyst and a precious metal. The precious metal is selected from at least one of Pt, Pd, Ru, Au or Rh, and has an addition amount of 0.01-2wt%. During the fluorine-chlorine exchange reaction, hydrogen gas is introduced. The invention has advantages of good catalyst stability, long life, etc.
Patent EP-4042558-A1 (EP)
Inventor: SHI XIAOLING
IPC: H02P8/00
Filed: 2020-08-07
Abstract: La présente invention concerne des systèmes et des procédés de commande de moteur pas à pas. Un procédé peut consister à déterminer une tension d'attaque sur la base d'une fonction, la fonction comprenant un courant électrique prédéterminé et des paramètres de fonctionnement du moteur pas à pas ; et à attaquer le moteur pas à pas pour qu'il fonctionne sur la base de la tension de commande par l'intermédiaire d'un pont en H.
Patent EP-4085544-A1 (EP)
Title: Adaptive and learning motion mitigation for uplink power control
Inventor: HULTMAN ERIC
IPC: H04W52/30
Filed: 2020-12-28
Abstract: Techniques for motion mitigation for uplink power control are disclosed. In one embodiment, a method for use in a satellite communication system comprises: generating a power margin associated with motion of an antenna of a satellite terminal; and generating a first power limit representing a maximum transmit power for the antenna based, at least in part, on the power margin.
Patent EP-4089387-A1 (EP)
Inventor: CHOI HO MIN
IPC: G01L5/22
Filed: 2020-12-23
Abstract: An embodiment may provide a sensing device comprising: a stator; and a rotor including a magnet, wherein the stator comprises a first stator tooth, a second stator tooth, and a collector disposed between the first stator tooth and the second stator tooth, and the collector comprises a first collector and a second collector having a different length from the first collector.
Patent EP-4094749-A1 (EP)
Inventor: IMURA TOMOHIRO
IPC: A61K8/64
Filed: 2020-11-11
Abstract: The objective of the present invention is to provide a thickener that can increase the viscosity of a composition with suppressing stickiness and maintaining use feeling in the case of applying the composition on the skin or the like, since the thickener does not contain a polymer thickener or the content amount of a polymer thickener is small. The thickener of the present invention is characterized in comprising a phospholipid and a biosurfactant, wherein a ratio of the phospholipid to 1 part by mass of the biosurfactant is more than 4 parts by mass and 10 parts or less by mass.
Patent EP-4099772-A1 (EP)
Inventor: LUO HAIYAN
IPC: H04W72/00
Filed: 2020-02-17
Abstract: This application provides a communication method and a communication apparatus, to send, to a terminal device by using an RRC message, information about at least one first network slice corresponding to a first identifier, so that a communication requirement of the terminal can be met, and broadcast overheads can be reduced. The method includes: A first access network device broadcasts a first identifier, where the first identifier identifies information about a first access network slice; and the first access network device sends a radio resource control RRC message to a terminal device, where the RRC message includes information about at least one first network slice corresponding to the first identifier.
Patent EP-4153877-A1 (EP)
Title: Locking system and manufacturing method thereof, bearing assembly and robot having the same
Inventor: CHEN KAIWEI
IPC: F16B39/12
Filed: 2020-05-18
Abstract: A locking system (100) and a manufacturing method thereof, a bearing assemble and a robot having the same. The locking system (100) comprises a first nut (110) arranged on a shaft (220) and adapted to contact with an upper side of an inner ring (211) of the bearing (210). The locking system (100) further comprises a second nut (120) arranged on the shaft (220) and separated from the first nut (110) at a predetermined distance. The locking system (100) also comprises at least one locking screw (130) adapted to be screwed at least through a first through hole of the second nut (120) and a second through hole of the first nut (110) while the first through hole and the second through hole are aligned with each other, to thereby apply a force to a bearing (210) on the shaft (220) along an axial direction (X) of the shaft (220). In this way, a reliable fasten solution could be achieved, which may maintain the preload unchanged during the operating of the bearing assembly. Furthermore, this locking structure is easy for assembly and disassembly.
Patent EP-4076962-A1 (EP)
Title: Printers including a fan controlling unit
Inventor: SEIDEL VOLKER
IPC: B41F23/04
Filed: 2020-05-19
Abstract: A printer includes a print zone, a curing zone, first and second fans, a heat exchanger, a heat valve, and a fan controlling unit. The print zone includes a print head to lay down ink on a media. The curing zone treats the media. The first fan generates a primary flow through the curing zone to treat the media. The heat exchanger is downstream the curing zone on the primary flow to condensate vapors contained in the primary flow. The second fan generate as secondary flow through the heat exchanger to cool the primary flow. The secondary flow is able to reach the print zone. The heat valve releases the secondary flow into the environment, downstream the heat exchanger. The fan controlling unit controls the second fan taking into account an ink density of the ink laid down on the media and/or an aperture level of the heat valve.
Patent EP-4024519-A1 (EP)
Title: Positive electrode material, preparation method therefor and lithium ion battery
Inventor: QIAO QIQI
IPC: H01M4/36
Filed: 2020-12-11
Abstract: A positive electrode material, a preparation method therefor and a lithium ion battery. The positive electrode material has a core-shell structure, the core layer comprises a cobalt-free single crystal positive electrode active material, and the shell layer comprises LiAlO 2  and LiFePO 4 . By coating the surface of the cobalt-free single crystal positive electrode active material with LiAlO 2  and LiFePO 4 , the conductivity of the cobalt-free single crystal layered positive electrode material is improved, thereby improving the capacity, the rate and the cyclability of the material.
Patent EP-4184736-A1 (EP)
Title: Power conversion circuit, electric power transmission system, and photovoltaic equipment
Inventor: GAO YONGBING
IPC: H02H9/02
Filed: 2020-07-31
Abstract: Embodiments of this application provide a power conversion circuit, a power transmission system, and a photovoltaic device. The power conversion circuit includes: a first bridge arm, where the first bridge arm includes a first upper bridge arm and a first lower bridge arm; the first upper bridge arm includes a switching component connected between an input positive end and an output end; the first lower bridge arm includes a switching component connected between the output end and an input negative end; each of the switching components includes a switching transistor and a first diode anti-parallel connected to the switching transistor; one or both of the first upper bridge arm and the first lower bridge arm is/are separately connected in parallel to a unilateral conduction component, and a conduction direction of the unilateral conduction component is the same as a conduction direction of the first diode of the switching component of the first bridge arm, to at least divide an abnormal current flowing through the first diode when a fault occurs. In this application, a capability of a circuit for bearing a current exceeding a specified threshold is improved and a risk of damaging a component is reduced, thereby implementing relatively high safety reliability, a simple structure, and a relatively small impact on an original circuit structure. In addition, a fault protection apparatus is allowed to have a larger response speed range.
Patent EP-4033542-A1 (EP)
Title: Trench-gate semiconductor device
Inventor: PEAKE STEVEN
IPC: H01L21/336
Filed: 2021-01-20
Abstract: The present Invention relates to a trench-gate semiconductor device and a manufacturing method therefor.A trench-gate semiconductor device is provided of which each unit cell comprises a first trench, and a second trench extending from a bottom of the first trench. The semiconductor device further comprises a gate oxide layer arranged on a first side wall of the first trench, a second oxide layer arranged on a second side wall and bottom of the second trench, a first polysilicon region arranged inside the first trench, separated from the first side wall by the gate oxide layer, and forming a gate of the unit cell. In addition, the semiconductor device comprises a second polysilicon region arranged inside the second trench, separated from the second side wall and bottom of the second trench by the second oxide layer, and forming a buried source of the unit cell, and a third oxide layer arranged in between the first polysilicon region and the second polysilicon region.
Patent EP-3851076-A1 (EP)
Inventor: FORSELL PETER
IPC: A61F2/24
Filed: 2009-10-12
Abstract: The invention relates to an artificial valve (for implantation in a mammal body, in or adjacent to a mammal blood vessel, comprising a casing and a closing mechanism, with at least part of said closing mechanism being a first moving part adapted to make movements relative to said casing, said movements being to assume an open and a closed position for opening and closing, respectively, the blood flow through said blood vessel, as well as to positions in between said open and closed positions. In the valve of the invention, the closing mechanism is adapted to be powered in its movements to the closed position, with the powering being at least in part by means of a power mechanism external to the blood vessel.
Patent EP-3885904-A1 (EP)
Inventor: IWAKAWA AKINORI
IPC: G06F9/50
Filed: 2021-01-27
Abstract: A status display method performed by a computer, includes receiving first information indicating a usage status of a processor in a predetermined time zone of the plurality of containers which operates on a virtual machine (VM); receiving second information indicating the usage status of the processor in the predetermined time zone of a first communication process of the VM; identifying, for the plurality of containers, by using the first information and the second information, third information indicating the usage status of the processor in the predetermined time zone of a second communication process of the VM related to communication performed by each of the plurality of containers; and displaying, for the plurality of containers, a result in which the first information and the third information are associated with each other.
Patent EP-3842965-A1 (EP)
Inventor: BARTON JAMES
IPC: G06Q30/02
Filed: 2008-08-13
Abstract: A portable device includes solid-state memory, an Ethernet and/or wireless network connection, and an HDMI. The portable device receives content guide data from a first server and displays a content guide on a display. In response to a user's selection of a content item, the portable device requests the content item over the Internet from a second server. The portable device receives the content item, stores the content item in solid-state memory, generates display signals that represent the content item, and sends the display signals to a display. The second server may match the content item with relevant advertise¬ments based on keywords associated with the content item and the advertisements. The second server may send selected advertise¬ment URLs to the portable device. Using the URLs, the portable device may obtain the advertisements over the Internet and cause the display to display the advertisements in conjunction with the content item.
Patent EP-3876027-A1 (EP)
Inventor: KOBAYASHI TOMOHIRO
IPC: G02F1/13357
Filed: 2021-02-24
Abstract: A display device includes a display panel, at least one light source, a diffusion plate, an optical member, and a plurality of adhesive layers. The diffusion plate diffuses light from the at least one light source. The optical member is disposed between the diffusion plate and the at least one light source and has at least one transmitting portion that transmits the light from the at least one light source and a reflective portion that reflects the light from the at least one light source. The adhesive layers bond the optical member and the diffusion plate with an air layer therebetween. The adhesive layers are arranged spaced apart from each other in a direction in which the optical member extends. The air layer has the same thickness as the adhesive layers and is located between an adjacent pair of the adhesive layers.
Patent EP-4053254-A1 (EP)
Title: Hard surface cleaning composition comprising polyalkylene glycol
Inventor: JEAN CINDY
IPC: C11D3/37
Filed: 2021-03-04
Abstract: An aqueous hard surface cleaning composition having from about 0.1% to about 5% by weight of the composition of a surfactant system, from about 0.1% to about 5% by weight of the composition of polyalkylene glycol having a weight average molecular weight from 2,000 to 12,000 and from about 0.1% to about 5% by weight of the composition of perfume.
Patent EP-3892193-A1 (EP)
Inventor: WENG TZU-TING
IPC: A61B5/097
Filed: 2021-04-09
Abstract: The present invention provides a pneumonia detection device for detecting an exhaled air (101) of a patient (100) to determine whether the lungs of the patient (100) have been infected by at least one bacterial species. The device comprises a multi-gas sensing module (10), a temperature and humidity control module (20), and an operation control unit (30). The multi-gas sensing module (10) comprises a gas sensor array (12) reacting with a gas metabolized from the bacteria to generate a plurality of characteristic signals. The temperature and humidity control module (20) controls and measures an operational condition of 45°C-60°C and humidity between 7% and 20% for the gas sensor array (12). The gas sensor array (12) contacts with the exhaled air (101) to generate a plurality of measurement signals. The operation control unit (30) comparisons the measurement signals and the characteristic signals of different bacteria to generate a result determining whether the patient (100) has contracted the bacteria.
Patent EP-3895651-A1 (EP)
Inventor: MATEU MICHEL
IPC: B32B27/18
Filed: 2021-04-16
Abstract: L'invention concerne un film (1) antimicrobien thermoplastique élastomère en polychlorure de vinyle ou en polyuréthane ou dans un mélange de ces deux matériaux.Selon l'invention, le film est coulé dans sa masse et intègre un biocide, le biocide étant réparti directement dans la masse du film antimicrobien, caractérisé en ce qu'il comporte au moins deux couches (2 ,3, 6) superposées et thermo-soudées d'un matériau thermoplastique élastomère, au moins une des deux couches (2, 3) comporte le biocide selon une teneur massique déterminée par rapport à la masse de la couche (2, 3) qui intègre le biocide dans sa masse.Le film (1) antimicrobien possède une application plus particulière de protection médicale.L'invention porte également sur une composition et un procédé de fabrication qui permettent l'obtention du film (1) antimicrobien.